1.Lower drill-bit works automatically ,upper drill-bit works manually.

2.Drilling speed is adjusted by variable motor;

3.Install hydraulic buffer in the end of lower-drill bits so processed hole is not easy chipping;

4.Working table can be pneumatically up and down.

5.Install positioning plate that can be fitted with efficient batch processing.

Global Jinfeng Co,.LTD is a professional glass machinery company for glass machine manufacturer and sales.Our company mainly manufacture the glass processing machines, such as the glass grinding and polishing machine.

People-oriented,Customer First,Innovation, Honesty and Win-Win is the concept of our companyt.Till now we have old customers from USa,Mexico,Russia,Africa,India,Pakistan,Syria and many other countries such as Brazil,Vietnam,Austrilia,the Philippines,Egypt,Chilie and so on.
 

Technical Assistant:Cassie Gao

Face book:Cassie Gao
 

Any questions of our machines,please contact me freely.